4739577490 has 8 divisors (see below), whose sum is σ = 8531239500. Its totient is φ = 1895830992.

The previous prime is 4739577473. The next prime is 4739577497. The reversal of 4739577490 is 947759374.

It can be written as a sum of positive squares in 2 ways, for example, as 4739083281 + 494209 = 68841^2 + 703^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4739577497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236978865 + ... + 236978884.

Almost surely, 2^4739577490 is an apocalyptic number.

4739577490 is a deficient number, since it is larger than the sum of its proper divisors (3791662010).

4739577490 is a wasteful number, since it uses less digits than its factorization.

4739577490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473957756.

The product of its (nonzero) digits is 6667920, while the sum is 55.

The square root of 4739577490 is about 68844.5894025086. The cubic root of 4739577490 is about 1679.7573215696.

The spelling of 4739577490 in words is "four billion, seven hundred thirty-nine million, five hundred seventy-seven thousand, four hundred ninety".